What is the demand for tech talent at 高意光学? Based on job postings in the past year, “电子/电器/通信技术类”占24.3%,“计算机/网络/技术类”占20.9%,“其他(研发和技术类)”占11.5%,“机械/仪器仪表类”占10.7%,“医疗卫生/美容保健类”占8.1%,“电气/能源/动力类”占8.1%,“美术/设计/创意类”占6.6%,“生物/制药/化工/环保类”占4.7%. For reference only.